{"id":197,"date":"2023-04-09T06:13:42","date_gmt":"2023-07-30T13:19:53","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/index.php\/2023\/11\/30\/seaborn-kdeplot-%e4%b8%80%e4%bb%bd%e5%85%a8%e9%9d%a2%e6%8c%87%e5%8d%97\/"},"modified":"2025-08-01T02:14:47","modified_gmt":"2025-07-31T18:14:47","slug":"seaborn-kdeplot-%e4%b8%80%e4%bb%bd%e5%85%a8%e9%9d%a2%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/seaborn-kdeplot-%e4%b8%80%e4%bb%bd%e5%85%a8%e9%9d%a2%e6%8c%87%e5%8d%97\/","title":{"rendered":"Seaborn KDE Plot \u7ec8\u6781\u6307\u5357\uff1a\u4ece\u5165\u95e8\u5230\u7cbe\u901a\u7684\u6570\u636e\u53ef\u89c6\u5316"},"content":{"rendered":"<p>\u5927\u5bb6\u597d\uff01\u5728\u6211\u4eec\u7684Seaborn\u6559\u7a0b\u4e2d\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8Seaborn\u5e93\u4e2d\u7684Kdeplot\u529f\u80fd\u3002<\/p>\n<hr \/>\n<h2>Kdeplot \u662f\u4ec0\u4e48\uff1f<\/h2>\n<p>Kdeplot\uff0c\u5373\u6838\u5bc6\u5ea6\u4f30\u8ba1\u56fe\uff08Kernel Density Estimate Plot\uff09\uff0c\u662f\u4e00\u79cd\u7528\u4e8e\u63cf\u8ff0\u8fde\u7eed\u6216\u975e\u53c2\u6570\u6570\u636e\u53d8\u91cf\u6982\u7387\u5bc6\u5ea6\u51fd\u6570\u7684\u53ef\u89c6\u5316\u5de5\u5177\u3002\u5b83\u80fd\u591f\u7ed8\u5236\u5355\u53d8\u91cf\u6216\u591a\u53d8\u91cf\u7684\u6982\u7387\u5206\u5e03\u3002\u501f\u52a9 Python \u7684 Seaborn \u6a21\u5757\uff0c\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u521b\u5efa\u529f\u80fd\u4e30\u5bcc\u7684 Kdeplot\u3002<\/p>\n<p>\u4e3a\u4e86\u4f7f\u7528Seaborn\u6a21\u5757\uff0c\u6211\u4eec\u9700\u8981\u5148\u5b89\u88c5\u5e76\u5bfc\u5165\u5b83\uff1a<\/p>\n<pre class=\"post-pre\"><code>pip install seaborn\r\n\r\nimport seaborn\r\n<\/code><\/pre>\n<hr \/>\n<h2>\u521b\u5efa\u5355\u53d8\u91cf\u7684 Seaborn Kdeplot<\/h2>\n<p><code>seaborn.kdeplot()<\/code> \u51fd\u6570\u7528\u4e8e\u7ed8\u5236\u5355\u53d8\u91cf\u6570\u636e\u7684\u6982\u7387\u5206\u5e03\u3002\u5b83\u901a\u8fc7\u7ed8\u5236\u66f2\u7ebf\u4e0b\u7684\u9762\u79ef\u6765\u8868\u793a\u6570\u636e\u503c\u7684\u6982\u7387\u5206\u5e03\u3002<\/p>\n<h3>\u8bed\u6cd5\uff1a<\/h3>\n<pre class=\"post-pre\"><code>seaborn.kdeplot(data)<\/code><\/pre>\n<h3>\u7b2c\u4e00\u4e2a\u4f8b\u5b50\uff1a<\/h3>\n<p>\u6211\u4eec\u5c06\u4f7f\u7528 <code>numpy.random.randn()<\/code> \u51fd\u6570\u751f\u6210\u4e00\u4e9b\u968f\u673a\u6570\u636e\u503c\u3002<\/p>\n<pre class=\"post-pre\"><code>import seaborn as sn\r\nimport matplotlib.pyplot as plt\r\nimport numpy as np\r\n\r\ndata = np.random.randn(200)\r\nres = sn.kdeplot(data)\r\nplt.show()\r\n<\/code><\/pre>\n<h3>\u7ed3\u679c\uff1a<\/h3>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\u5355\u53d8\u91cf Seaborn Kdeplot\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/65647613a4b2f92e6c72a69c\/15-0.png\" alt=\"\u5355\u53d8\u91cf Seaborn Kdeplot\" \/><\/div>\n<h3>\u4f8b\u5b502\uff1a<\/h3>\n<p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5c06\u4f7f\u7528 <code>shade<\/code> \u53c2\u6570\u6765\u7a81\u51fa\u663e\u793a\u66f2\u7ebf\u4e0b\u7684\u533a\u57df\uff0c\u5e76\u4f7f\u7528 <code>color<\/code> \u53c2\u6570\u8bbe\u7f6e\u56fe\u8868\u7684\u989c\u8272\u3002<\/p>\n<pre class=\"post-pre\"><code>import seaborn as sn\r\nimport matplotlib.pyplot as plt\r\nimport numpy as np\r\n\r\ndata = np.random.randn(200)\r\nres = sn.kdeplot(data, color='green', shade=True)\r\nplt.show()\r\n<\/code><\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86\u53c2\u6570 <code>'shade'<\/code> \u6765\u7a81\u51fa\u663e\u793a\u66f2\u7ebf\u4e0b\u7684\u533a\u57df\u3002\u6b64\u5916\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u4f7f\u7528\u53c2\u6570 <code>'color'<\/code> \u4e3a\u56fe\u8868\u8bbe\u7f6e\u4e0d\u540c\u7684\u989c\u8272\u3002<\/p>\n<h3>\u8f93\u51fa\uff1a<\/h3>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\u5e26\u6709\u9634\u5f71\u548c\u989c\u8272\u53c2\u6570\u7684\u5355\u53d8\u91cf Seaborn Kdeplot\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/65647613a4b2f92e6c72a69c\/20-0.png\" alt=\"\u5e26\u6709\u9634\u5f71\u548c\u989c\u8272\u53c2\u6570\u7684\u5355\u53d8\u91cf Seaborn Kdeplot\" \/><\/div>\n<hr \/>\n<h2>\u521b\u5efa\u53cc\u53d8\u91cf\u7684 Seaborn Kdeplot<\/h2>\n<p>\u8fd9\u662f\u6587\u7ae0\u300aSeaborn Kdeplot &#8211; \u4e00\u4efd\u5168\u9762\u6307\u5357\u300b\u7684\u7b2c2\u90e8\u5206\uff08\u51714\u90e8\u5206\uff09\u3002<\/p>\n<p>Seaborn\u7684Kdeplots\uff08\u6838\u5bc6\u5ea6\u4f30\u8ba1\u56fe\uff09\u751a\u81f3\u53ef\u4ee5\u7528\u4e8e\u7ed8\u5236\u57fa\u4e8e\u591a\u4e2a\u6570\u636e\u53d8\u91cf\u6216\u53cc\u53d8\u91cf\u6570\u636e\u7684\u6570\u636e\uff0c\u4ee5\u63cf\u8ff0\u5176\u4e2d\u4e00\u4e2a\u503c\u4e0e\u53e6\u4e00\u4e2a\u503c\u4e4b\u95f4\u7684\u6982\u7387\u5206\u5e03\u3002<\/p>\n<p>\u8bed\u6cd5\uff1a<\/p>\n<pre class=\"post-pre\"><code>seaborn<span class=\"token punctuation\">.<\/span>kdeplot<span class=\"token punctuation\">(<\/span>x<span class=\"token punctuation\">,<\/span>y<span class=\"token punctuation\">)<\/span>\r\n<\/code><\/pre>\n<p>\u56e0\u6b64\uff0c\u5206\u5e03\u88ab\u8868\u793a\u4e3a\u4e00\u5e45\u7b49\u9ad8\u7ebf\u56fe\uff0c\u63cf\u8ff0\u4e86\u4e24\u4e2a\u6570\u636e\u53d8\u91cf\u4e4b\u95f4\u7684\u5206\u5e03\u5173\u7cfb\u3002<\/p>\n<p>\u4f8b\u5982\uff1a<\/p>\n<pre class=\"post-pre\"><code><span class=\"token keyword\">import<\/span> seaborn <span class=\"token keyword\">as<\/span> sn\r\n<span class=\"token keyword\">import<\/span> matplotlib<span class=\"token punctuation\">.<\/span>pyplot <span class=\"token punctuation\">as<\/span> plt\r\n<span class=\"token keyword\">import<\/span> numpy <span class=\"token keyword\">as<\/span> np\r\n<span class=\"token keyword\">import<\/span> pandas\r\ndata <span class=\"token operator\">=<\/span> pandas<span class=\"token punctuation\">.<\/span>read_csv<span class=\"token punctuation\">(<\/span><span class=\"token string\">\"C:\/mtcars.csv\"<\/span><span class=\"token punctuation\">)<\/span>\r\nres <span class=\"token operator\">=<\/span> sn<span class=\"token punctuation\">.<\/span>kdeplot<span class=\"token punctuation\">(<\/span>data<span class=\"token punctuation\">[<\/span><span class=\"token string\">'mpg'<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span>data<span class=\"token punctuation\">[<\/span><span class=\"token string\">'qsec'<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span>color<span class=\"token operator\">=<\/span><span class=\"token string\">'blue'<\/span><span class=\"token punctuation\">,<\/span>shade<span class=\"token operator\">=<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">)<\/span>\r\nplt<span class=\"token punctuation\">.<\/span>show<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\r\n<\/code><\/pre>\n<p>\u8f93\u51fa\uff1a<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/65647613a4b2f92e6c72a69c\/30-0.png\" alt=\"\u53cc\u53d8\u91cfSeaborn Kdeplot\" \/><\/div>\n<hr \/>\n<h2>\u6cbf\u7740\u5782\u76f4\u8f74\u7ed8\u5236Seaborn Kdeplot<\/h2>\n<p>\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4e0b\u9762\u7684\u8bed\u6cd5\u5728y\u8f74\u4e0a\u7ed8\u5236Kdeplots\u3002<\/p>\n<p>\u8bed\u6cd5\uff1a<\/p>\n<pre class=\"post-pre\"><code>seaborn<span class=\"token punctuation\">.<\/span>kdeplot<span class=\"token punctuation\">(<\/span>data<span class=\"token punctuation\">,<\/span>vertical<span class=\"token operator\">=<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">)<\/span>\r\n<\/code><\/pre>\n<p>\u56e0\u6b64\uff0c\u901a\u8fc7\u5c06\u201cvertical\u201d\u53c2\u6570\u8bbe\u7f6e\u4e3aTrue\uff0c\u6211\u4eec\u53ef\u4ee5\u5728y\u8f74\u4e0a\u7ed8\u5236\u51fa\u5206\u5e03\u60c5\u51b5\u3002<\/p>\n<p>\u4f8b\u5982\uff1a<\/p>\n<pre class=\"post-pre\"><code><span class=\"token keyword\">import<\/span> seaborn <span class=\"token keyword\">as<\/span> sn\r\n<span class=\"token keyword\">import<\/span> matplotlib<span class=\"token punctuation\">.<\/span>pyplot <span class=\"token punctuation\">as<\/span> plt\r\n<span class=\"token keyword\">import<\/span> numpy <span class=\"token keyword\">as<\/span> np\r\n<span class=\"token keyword\">import<\/span> pandas\r\ndata <span class=\"token operator\">=<\/span> pandas<span class=\"token punctuation\">.<\/span>read_csv<span class=\"token punctuation\">(<\/span><span class=\"token string\">\"C:\/mtcars.csv\"<\/span><span class=\"token punctuation\">)<\/span>\r\nres <span class=\"token operator\">=<\/span> sn<span class=\"token punctuation\">.<\/span>kdeplot<span class=\"token punctuation\">(<\/span>data<span class=\"token punctuation\">[<\/span><span class=\"token string\">'mpg'<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span>vertical<span class=\"token operator\">=<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">,<\/span>color<span class=\"token operator\">=<\/span><span class=\"token string\">'blue'<\/span><span class=\"token punctuation\">,<\/span>shade<span class=\"token operator\">=<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">)<\/span>\r\nplt<span class=\"token punctuation\">.<\/span>show<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\r\n<\/code><\/pre>\n<p>\u8f93\u51fa\uff1a<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/65647613a4b2f92e6c72a69c\/40-0.png\" alt=\"\u6cbf\u5782\u76f4\u8f74\u7684\u5355\u53d8\u91cfSeaborn Kdeplot\" \/><\/div>\n<hr \/>\n<h2>\u5728Seaborn Kdeplot\u4e2d\u4f7f\u7528\u8272\u5f69\u8c03\u8272\u677f<\/h2>\n<p>\u8fd9\u662f\u6587\u7ae0\u300aSeaborn Kdeplot &#8211; \u4e00\u4efd\u5168\u9762\u6307\u5357\u300b\u7684\u7b2c3\u90e8\u5206\uff08\u51714\u90e8\u5206\uff09\u3002<\/p>\n<p>\u5185\u5bb9\u7247\u6bb5: \u901a\u8fc7\u4f7f\u7528`cmap`\u53c2\u6570\uff0c\u53ef\u4ee5\u4e3aSeaborn\u56fe\u8868\u5e94\u7528\u4e0d\u540c\u7684\u8272\u5f69\u8c03\u8272\u677f\uff0c\u4ece\u800c\u66f4\u6709\u6548\u5730\u5c55\u793a\u6570\u636e\u3002<\/p>\n<p>Matplotlib Colormap\u4e2d\u63d0\u4f9b\u4e86\u591a\u79cd\u7c7b\u578b\u7684\u989c\u8272\u677f\u3002<\/p>\n<p>**\u8bed\u6cd5\u7ed3\u6784\uff1a**<\/p>\n<pre class=\"post-pre\"><code>seaborn<span class=\"token punctuation\">.<\/span>kdeplot<span class=\"token punctuation\">(<\/span>data<span class=\"token punctuation\">,<\/span>cmap<span class=\"token punctuation\">)<\/span>\r\n<\/code><\/pre>\n<p>**\u793a\u4f8b\uff1a**<\/p>\n<pre class=\"post-pre\"><code><span class=\"token keyword\">import<\/span> seaborn <span class=\"token keyword\">as<\/span> sn\r\n<span class=\"token keyword\">import<\/span> matplotlib<span class=\"token punctuation\">.<\/span>pyplot <span class=\"token keyword\">as<\/span> plt\r\n<span class=\"token keyword\">import<\/span> numpy <span class=\"token keyword\">as<\/span> np\r\n<span class=\"token keyword\">import<\/span> pandas\r\ndata <span class=\"token operator\">=<\/span> pandas<span class=\"token punctuation\">.<\/span>read_csv<span class=\"token punctuation\">(<\/span><span class=\"token string\">\"C:\/mtcars.csv\"<\/span><span class=\"token punctuation\">)<\/span>\r\nres <span class=\"token operator\">=<\/span> sn<span class=\"token punctuation\">.<\/span>kdeplot<span class=\"token punctuation\">(<\/span>data<span class=\"token punctuation\">[<\/span><span class=\"token string\">'mpg'<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span>data<span class=\"token punctuation\">[<\/span><span class=\"token string\">'qsec'<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span>shade<span class=\"token operator\">=<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">,<\/span>cmap<span class=\"token operator\">=<\/span><span class=\"token string\">\"Purples_d\"<\/span><span class=\"token punctuation\">)<\/span>\r\nplt<span class=\"token punctuation\">.<\/span>show<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\r\n<\/code><\/pre>\n<p>**\u8f93\u51fa\uff1a**<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/65647613a4b2f92e6c72a69c\/50-0.png\" alt=\"\u5e26\u989c\u8272\u8c03\u8272\u677f\u7684\u53cc\u53d8\u91cfSeaborn Kdeplot\" \/><\/p>\n<hr \/>\n<h2>\u7ed8\u5236\u4e24\u4e2a\u5e26\u9634\u5f71\u7684\u53cc\u53d8\u91cf\u6838\u5bc6\u5ea6\u56fe<\/h2>\n<p>\u4e24\u4e2a\u6709\u9634\u5f71\u7684\u53cc\u53d8\u91cf\u6838\u5bc6\u5ea6\u56fe\uff08Kdeplots\uff09\u6709\u52a9\u4e8e\u7406\u89e3\u6570\u636e\u7684\u53d8\u5316\u60c5\u51b5\uff0c\u901a\u8fc7\u6982\u7387\u5206\u5e03\u8868\u793a\u53cc\u53d8\u91cf\u6570\u636e\u7ec4\u7684\u6570\u636e\u53d8\u5316\u3002<\/p>\n<p>**\u4f8b\u5982\uff1a**<\/p>\n<pre class=\"post-pre\"><code><span class=\"token keyword\">import<\/span> seaborn <span class=\"token keyword\">as<\/span> sn\r\n<span class=\"token keyword\">import<\/span> matplotlib<span class=\"token punctuation\">.<\/span>pyplot <span class=\"token punctuation\">as<\/span> plt\r\n<span class=\"token keyword\">import<\/span> numpy <span class=\"token keyword\">as<\/span> np\r\n<span class=\"token keyword\">import<\/span> pandas\r\ndata <span class=\"token operator\">=<\/span> pandas<span class=\"token punctuation\">.<\/span>read_csv<span class=\"token punctuation\">(<\/span><span class=\"token string\">\"C:\/mtcars.csv\"<\/span><span class=\"token punctuation\">)<\/span>\r\nsn<span class=\"token punctuation\">.<\/span><span class=\"token builtin\">set<\/span><span class=\"token punctuation\">(<\/span>style<span class=\"token operator\">=<\/span><span class=\"token string\">'dark'<\/span><span class=\"token punctuation\">,<\/span><span class=\"token punctuation\">)<\/span>\r\nres <span class=\"token operator\">=<\/span> sn<span class=\"token punctuation\">.<\/span>kdeplot<span class=\"token punctuation\">(<\/span>data<span class=\"token punctuation\">[<\/span><span class=\"token string\">'hp'<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span>data<span class=\"token punctuation\">[<\/span><span class=\"token string\">'cyl'<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span>shade<span class=\"token operator\">=<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">,<\/span>cmap<span class=\"token operator\">=<\/span><span class=\"token string\">\"Purples_d\"<\/span><span class=\"token punctuation\">)<\/span>\r\nres <span class=\"token operator\">=<\/span> sn<span class=\"token punctuation\">.<\/span>kdeplot<span class=\"token punctuation\">(<\/span>data<span class=\"token punctuation\">[<\/span><span class=\"token string\">'hp'<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span>data<span class=\"token punctuation\">[<\/span><span class=\"token string\">'cyl'<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span>shade<span class=\"token operator\">=<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">,<\/span>cmap<span class=\"token operator\">=<\/span><span class=\"token string\">\"Blues\"<\/span><span class=\"token punctuation\">)<\/span>\r\nplt<span class=\"token punctuation\">.<\/span>show<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\r\n<\/code><\/pre>\n<p>**\u8f93\u51fa\u7ed3\u679c\uff1a**<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/65647613a4b2f92e6c72a69c\/57-0.png\" alt=\"\u5e26\u9634\u5f71\u7684\u53cc\u53d8\u91cfSeaborn Kdeplot\" \/><\/p>\n<hr \/>\n<h2>\u5728Seaborn\u7684Kdeplot\u4e0a\u6dfb\u52a0\u989c\u8272\u6761<\/h2>\n<p>\u8fd9\u662f\u6587\u7ae0\u300aSeaborn Kdeplot &#8211; \u4e00\u4efd\u5168\u9762\u6307\u5357\u300b\u7684\u7b2c4\u90e8\u5206\uff08\u51714\u90e8\u5206\uff09\u3002<\/p>\n<p>\u5185\u5bb9\u7247\u6bb5: \u8272\u6807\u5c06\u56fe\u50cf\u8868\u793a\u7684\u503c\u6620\u5c04\u5230\u539f\u59cb\u6570\u636e\u503c\u4e0a\uff0c\u5e76\u5e2e\u52a9\u4ee5\u66f4\u597d\u7684\u65b9\u5f0f\u53ef\u89c6\u5316\u6570\u636e\u3002<\/p>\n<pre class=\"post-pre\"><code>seaborn<span class=\"token punctuation\">.<\/span>kdeplot<span class=\"token punctuation\">(<\/span>data<span class=\"token punctuation\">,<\/span>cbar<span class=\"token operator\">=<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">)<\/span>\r\n<\/code><\/pre>\n<p>\u4f8b\u5982\uff0c\u6559\u6388\u53ef\u80fd\u4f1a\u4f7f\u7528PowerPoint\u6f14\u793a\u6587\u7a3f\u5411\u5b66\u751f\u89e3\u91ca\u4e00\u4e2a\u590d\u6742\u7684\u4e3b\u9898\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"token keyword\">import<\/span> seaborn <span class=\"token keyword\">as<\/span> sn\r\n<span class=\"token keyword\">import<\/span> matplotlib<span class=\"token punctuation\">.<\/span>pyplot <span class=\"token keyword\">as<\/span> plt\r\n<span class=\"token keyword\">import<\/span> numpy <span class=\"token keyword\">as<\/span> np\r\n<span class=\"token keyword\">import<\/span> pandas\r\ndata <span class=\"token operator\">=<\/span> pandas<span class=\"token punctuation\">.<\/span>read_csv<span class=\"token punctuation\">(<\/span><span class=\"token string\">\"C:\/mtcars.csv\"<\/span><span class=\"token punctuation\">)<\/span>\r\nsn<span class=\"token punctuation\">.<\/span><span class=\"token builtin\">set<\/span><span class=\"token punctuation\">(<\/span>style<span class=\"token operator\">=<\/span><span class=\"token string\">'dark'<\/span><span class=\"token punctuation\">,<\/span><span class=\"token punctuation\">)<\/span>\r\nres<span class=\"token operator\">=<\/span>sn<span class=\"token punctuation\">.<\/span>kdeplot<span class=\"token punctuation\">(<\/span>data<span class=\"token punctuation\">[<\/span><span class=\"token string\">'hp'<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span>data<span class=\"token punctuation\">[<\/span><span class=\"token string\">'cyl'<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span>shade<span class=\"token operator\">=<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">,<\/span>cmap<span class=\"token operator\">=<\/span><span class=\"token string\">\"Purples_d\"<\/span><span class=\"token punctuation\">,<\/span>cbar<span class=\"token operator\">=<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">)<\/span>\r\nplt<span class=\"token punctuation\">.<\/span>show<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\r\n<\/code><\/pre>\n<p>\u7ed3\u679c: \u8f93\u51fa<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/65647613a4b2f92e6c72a69c\/66-0.png\" alt=\"\u5e26\u8272\u6807\u7684\u53cc\u53d8\u91cfSeaborn Kdeplot\" \/><\/p>\n<hr \/>\n<h2>\u7ed3\u8bba<\/h2>\n<p>Seaborn\u6a21\u5757\u5b8c\u5168\u57fa\u4e8eMatplotlib\u6a21\u5757\u6784\u5efa\uff0c\u4e24\u8005\u7684\u7ec4\u5408\u88ab\u5e7f\u6cdb\u7528\u4e8e\u4ee5\u4e0d\u540c\u5f62\u5f0f\u53ef\u89c6\u5316\u6570\u636e\u3002<\/p>\n<p>\u6211\u5f3a\u70c8\u63a8\u8350\u8bfb\u8005\u4eec\u901a\u8fc7Python Matplotlib\u6559\u7a0b\uff0c\u4ee5\u66f4\u597d\u5730\u7406\u89e3\u6570\u636e\u53ef\u89c6\u5316\u7684\u57fa\u7840\u77e5\u8bc6\u3002<\/p>\n<hr \/>\n<h2>\u53c2\u8003\u8d44\u6599<\/h2>\n<ul class=\"post-ul\">\n<li>Seaborn Kdeplot \u2013 \u6587\u6863<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u5927\u5bb6\u597d\uff01\u5728\u6211\u4eec\u7684Seaborn\u6559\u7a0b\u4e2d\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8Seaborn\u5e93\u4e2d\u7684Kdeplot\u529f\u80fd\u3002 Kdeplot  [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[788,32,787,567,438],"class_list":["post-197","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-kde-plot","tag-python","tag-seaborn","tag-567","tag-438"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Seaborn KDE Plot \u7ec8\u6781\u6307\u5357\uff1a\u4ece\u5165\u95e8\u5230\u7cbe\u901a\u7684\u6570\u636e\u53ef\u89c6\u5316 - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u6df1\u5165\u63a2\u7d22Seaborn KDE Plot\u7684\u5f3a\u5927\u529f\u80fd\uff0c\u5b66\u4e60\u5982\u4f55\u521b\u5efa\u7f8e\u89c2\u4e14\u5bcc\u6709\u6d1e\u5bdf\u529b\u7684\u6838\u5bc6\u5ea6\u4f30\u8ba1\u56fe\u3002\u672c\u7ec8\u6781\u6307\u5357\u6db5\u76d6\u4ece\u57fa\u7840\u6982\u5ff5\u5230\u9ad8\u7ea7\u5b9a\u5236\uff0c\u52a9\u60a8\u7cbe\u901a\u6570\u636e\u53ef\u89c6\u5316\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/seaborn-kdeplot-\u4e00\u4efd\u5168\u9762\u6307\u5357\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Seaborn KDE Plot \u7ec8\u6781\u6307\u5357\uff1a\u4ece\u5165\u95e8\u5230\u7cbe\u901a\u7684\u6570\u636e\u53ef\u89c6\u5316\" \/>\n<meta property=\"og:description\" content=\"\u6df1\u5165\u63a2\u7d22Seaborn KDE Plot\u7684\u5f3a\u5927\u529f\u80fd\uff0c\u5b66\u4e60\u5982\u4f55\u521b\u5efa\u7f8e\u89c2\u4e14\u5bcc\u6709\u6d1e\u5bdf\u529b\u7684\u6838\u5bc6\u5ea6\u4f30\u8ba1\u56fe\u3002\u672c\u7ec8\u6781\u6307\u5357\u6db5\u76d6\u4ece\u57fa\u7840\u6982\u5ff5\u5230\u9ad8\u7ea7\u5b9a\u5236\uff0c\u52a9\u60a8\u7cbe\u901a\u6570\u636e\u53ef\u89c6\u5316\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/seaborn-kdeplot-\u4e00\u4efd\u5168\u9762\u6307\u5357\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-30T13:19:53+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-31T18:14:47+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/65647613a4b2f92e6c72a69c\/15-0.png\" \/>\n<meta name=\"author\" content=\"\u6e05, \u5b87\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u6e05, \u5b87\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/seaborn-kdeplot-%e4%b8%80%e4%bb%bd%e5%85%a8%e9%9d%a2%e6%8c%87%e5%8d%97\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/seaborn-kdeplot-%e4%b8%80%e4%bb%bd%e5%85%a8%e9%9d%a2%e6%8c%87%e5%8d%97\/\",\"name\":\"Seaborn KDE Plot \u7ec8\u6781\u6307\u5357\uff1a\u4ece\u5165\u95e8\u5230\u7cbe\u901a\u7684\u6570\u636e\u53ef\u89c6\u5316 - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-07-30T13:19:53+00:00\",\"dateModified\":\"2025-07-31T18:14:47+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e\"},\"description\":\"\u6df1\u5165\u63a2\u7d22Seaborn KDE Plot\u7684\u5f3a\u5927\u529f\u80fd\uff0c\u5b66\u4e60\u5982\u4f55\u521b\u5efa\u7f8e\u89c2\u4e14\u5bcc\u6709\u6d1e\u5bdf\u529b\u7684\u6838\u5bc6\u5ea6\u4f30\u8ba1\u56fe\u3002\u672c\u7ec8\u6781\u6307\u5357\u6db5\u76d6\u4ece\u57fa\u7840\u6982\u5ff5\u5230\u9ad8\u7ea7\u5b9a\u5236\uff0c\u52a9\u60a8\u7cbe\u901a\u6570\u636e\u53ef\u89c6\u5316\u3002\",\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/seaborn-kdeplot-%e4%b8%80%e4%bb%bd%e5%85%a8%e9%9d%a2%e6%8c%87%e5%8d%97\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/seaborn-kdeplot-%e4%b8%80%e4%bb%bd%e5%85%a8%e9%9d%a2%e6%8c%87%e5%8d%97\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/seaborn-kdeplot-%e4%b8%80%e4%bb%bd%e5%85%a8%e9%9d%a2%e6%8c%87%e5%8d%97\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Seaborn KDE Plot \u7ec8\u6781\u6307\u5357\uff1a\u4ece\u5165\u95e8\u5230\u7cbe\u901a\u7684\u6570\u636e\u53ef\u89c6\u5316\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e\",\"name\":\"\u6e05, \u5b87\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g\",\"caption\":\"\u6e05, \u5b87\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/qingyu\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/seaborn-kdeplot-%e4%b8%80%e4%bb%bd%e5%85%a8%e9%9d%a2%e6%8c%87%e5%8d%97\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Seaborn KDE Plot \u7ec8\u6781\u6307\u5357\uff1a\u4ece\u5165\u95e8\u5230\u7cbe\u901a\u7684\u6570\u636e\u53ef\u89c6\u5316 - Blog - Silicon Cloud","description":"\u6df1\u5165\u63a2\u7d22Seaborn KDE Plot\u7684\u5f3a\u5927\u529f\u80fd\uff0c\u5b66\u4e60\u5982\u4f55\u521b\u5efa\u7f8e\u89c2\u4e14\u5bcc\u6709\u6d1e\u5bdf\u529b\u7684\u6838\u5bc6\u5ea6\u4f30\u8ba1\u56fe\u3002\u672c\u7ec8\u6781\u6307\u5357\u6db5\u76d6\u4ece\u57fa\u7840\u6982\u5ff5\u5230\u9ad8\u7ea7\u5b9a\u5236\uff0c\u52a9\u60a8\u7cbe\u901a\u6570\u636e\u53ef\u89c6\u5316\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/zh\/blog\/seaborn-kdeplot-\u4e00\u4efd\u5168\u9762\u6307\u5357\/","og_locale":"zh_CN","og_type":"article","og_title":"Seaborn KDE Plot \u7ec8\u6781\u6307\u5357\uff1a\u4ece\u5165\u95e8\u5230\u7cbe\u901a\u7684\u6570\u636e\u53ef\u89c6\u5316","og_description":"\u6df1\u5165\u63a2\u7d22Seaborn KDE Plot\u7684\u5f3a\u5927\u529f\u80fd\uff0c\u5b66\u4e60\u5982\u4f55\u521b\u5efa\u7f8e\u89c2\u4e14\u5bcc\u6709\u6d1e\u5bdf\u529b\u7684\u6838\u5bc6\u5ea6\u4f30\u8ba1\u56fe\u3002\u672c\u7ec8\u6781\u6307\u5357\u6db5\u76d6\u4ece\u57fa\u7840\u6982\u5ff5\u5230\u9ad8\u7ea7\u5b9a\u5236\uff0c\u52a9\u60a8\u7cbe\u901a\u6570\u636e\u53ef\u89c6\u5316\u3002","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/seaborn-kdeplot-\u4e00\u4efd\u5168\u9762\u6307\u5357\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-07-30T13:19:53+00:00","article_modified_time":"2025-07-31T18:14:47+00:00","og_image":[{"url":"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/65647613a4b2f92e6c72a69c\/15-0.png"}],"author":"\u6e05, \u5b87","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u6e05, \u5b87","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"2 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/seaborn-kdeplot-%e4%b8%80%e4%bb%bd%e5%85%a8%e9%9d%a2%e6%8c%87%e5%8d%97\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/seaborn-kdeplot-%e4%b8%80%e4%bb%bd%e5%85%a8%e9%9d%a2%e6%8c%87%e5%8d%97\/","name":"Seaborn KDE Plot \u7ec8\u6781\u6307\u5357\uff1a\u4ece\u5165\u95e8\u5230\u7cbe\u901a\u7684\u6570\u636e\u53ef\u89c6\u5316 - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2023-07-30T13:19:53+00:00","dateModified":"2025-07-31T18:14:47+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e"},"description":"\u6df1\u5165\u63a2\u7d22Seaborn KDE Plot\u7684\u5f3a\u5927\u529f\u80fd\uff0c\u5b66\u4e60\u5982\u4f55\u521b\u5efa\u7f8e\u89c2\u4e14\u5bcc\u6709\u6d1e\u5bdf\u529b\u7684\u6838\u5bc6\u5ea6\u4f30\u8ba1\u56fe\u3002\u672c\u7ec8\u6781\u6307\u5357\u6db5\u76d6\u4ece\u57fa\u7840\u6982\u5ff5\u5230\u9ad8\u7ea7\u5b9a\u5236\uff0c\u52a9\u60a8\u7cbe\u901a\u6570\u636e\u53ef\u89c6\u5316\u3002","breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/seaborn-kdeplot-%e4%b8%80%e4%bb%bd%e5%85%a8%e9%9d%a2%e6%8c%87%e5%8d%97\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/seaborn-kdeplot-%e4%b8%80%e4%bb%bd%e5%85%a8%e9%9d%a2%e6%8c%87%e5%8d%97\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/seaborn-kdeplot-%e4%b8%80%e4%bb%bd%e5%85%a8%e9%9d%a2%e6%8c%87%e5%8d%97\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"Seaborn KDE Plot \u7ec8\u6781\u6307\u5357\uff1a\u4ece\u5165\u95e8\u5230\u7cbe\u901a\u7684\u6570\u636e\u53ef\u89c6\u5316"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/1a6ecd3d914d22a5ac32791ffc1fbd8e","name":"\u6e05, \u5b87","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/4b2016c18459a605fc469c7566608f5686491baa112d0871ee613f61b7210565?s=96&d=mm&r=g","caption":"\u6e05, \u5b87"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/qingyu\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/seaborn-kdeplot-%e4%b8%80%e4%bb%bd%e5%85%a8%e9%9d%a2%e6%8c%87%e5%8d%97\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/197","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=197"}],"version-history":[{"count":3,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/197\/revisions"}],"predecessor-version":[{"id":109676,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/197\/revisions\/109676"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=197"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=197"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=197"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}